5491717 has 16 divisors (see below), whose sum is σ = 6947712. Its totient is φ = 4216320.

The previous prime is 5491709. The next prime is 5491723. The reversal of 5491717 is 7171945.

It is a cyclic number.

It is not a de Polignac number, because 5491717 - 2³ = 5491709 is a prime.

It is a Duffinian number.

5491717 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5491727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5133 + ... + 6109.

It is an arithmetic number, because the mean of its divisors is an integer number (434232).

Almost surely, 2^5491717 is an apocalyptic number.

It is an amenable number.

5491717 is a deficient number, since it is larger than the sum of its proper divisors (1455995).

5491717 is a wasteful number, since it uses less digits than its factorization.

5491717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068.

The product of its digits is 8820, while the sum is 34.

The square root of 5491717 is about 2343.4412730000. The cubic root of 5491717 is about 176.4287605027.

The spelling of 5491717 in words is "five million, four hundred ninety-one thousand, seven hundred seventeen".